Voltage detector



FIG. 1 is a back view of a first embodiment of a voltage detector.

FIG. 2 is a left side view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a first perspective view thereof; and,

FIG. 8 is a second perspective view thereof. 

The ornamental design for a voltage detector, as shown. 